/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *
 *    http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.apache.seatunnel.transform.nlpmodel.embedding.multimodal;

import lombok.AllArgsConstructor;
import lombok.Getter;
import lombok.ToString;

/** Enumeration for data formats supported by multimodal embedding models */
@AllArgsConstructor
@Getter
@ToString
public enum PayloadFormat {
    URL("url"),
    TEXT("text"),
    BINARY("binary");

    private final String name;

    public static PayloadFormat ofName(String name) {
        if (name == null || name.trim().isEmpty()) {
            return URL;
        }
        for (PayloadFormat format : PayloadFormat.values()) {
            if (format.name.equalsIgnoreCase(name.trim().toLowerCase())) {
                return format;
            }
        }
        String supportedFormats =
                String.join(
                        ", ",
                        java.util.Arrays.stream(PayloadFormat.values())
                                .map(PayloadFormat::getName)
                                .toArray(String[]::new));

        throw new IllegalArgumentException(
                "Unsupported data format: "
                        + name.trim()
                        + ". Supported formats: "
                        + supportedFormats);
    }
}
